30 lines
1 KiB
Ruby
30 lines
1 KiB
Ruby
require "language/node"
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class Eslint < Formula
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desc "AST-based pattern checker for JavaScript"
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homepage "https://eslint.org"
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url "https://registry.npmjs.org/eslint/-/eslint-6.5.1.tgz"
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sha256 "0baccbab5b74c10a4c1ade09978278da7d25c6b29644e9e930dbf541b6f7e921"
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bottle do
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cellar :any_skip_relocation
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sha256 "926163199904d146f2fb8acc002369b22405b913f4cf1ea882abc58a9e5b8619" => :catalina
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sha256 "9b7d487b634d823ee2af898996d6a0ba3c4043c3b813d3c0fb4cf4166cd58896" => :mojave
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sha256 "57c36bb3cd70b7ae6865fdb307ab2d0428cf3fb58ffb77a4ae40abd2c95ceed7" => :high_sierra
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end
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depends_on "node"
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def install
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system "npm", "install", *Language::Node.std_npm_install_args(libexec)
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bin.install_symlink Dir["#{libexec}/bin/*"]
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end
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test do
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(testpath/".eslintrc.json").write("{}") # minimal config
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(testpath/"syntax-error.js").write("{}}")
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# https://eslint.org/docs/user-guide/command-line-interface#exit-codes
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output = shell_output("#{bin}/eslint syntax-error.js", 1)
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assert_match "Unexpected token }", output
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end
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end
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